package com.lin.springcloud.config;

import com.netflix.loadbalancer.IRule;
import com.netflix.loadbalancer.RandomRule;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.client.RestTemplate;

/**
 * @ author:lin tingfeng
 * @ data:2021/10/9-17:46
 */
@Configuration
public class ConfigBean { //相当于Spring的applicationContext.xml

    @Bean
    @LoadBalanced // 配置负载均衡实现RestTemplate
    public RestTemplate getRestTemplate() {
        return new RestTemplate();
    }

    @Bean
    public IRule myRule(){
        return new RandomRule();
    }

}
